2734464 - OAuth2 authentication issue HTTP 401 after b1811 - SuccessFactors OData API

After the b1811 release you are observing the following error message in your OAuth2 response with HTTP 401 Unauthorized error:

[LGN0004]You are not allowed to access OData APIs using Basic Auth or OAuth on a non-API server. To do this, you need to switch to the corresponding API server. For a list of available servers, visit https://help.sap.com/viewer/d599f15995d348a1b45ba5603e2aba9b/latest/en-US/03e1fc3791684367a6a76a614a2916de.html.

SuccessFactors OData API - OAuth2

SAP SuccessFactors HCM Suite all versions

OData API, SuccessFactors, OAuth2 authentication issue, HTTP 401 Unauthorized, LGN0004, [LGN0004]You are not allowed to access OData APIs using Basic Auth or OAuth on a non-API server. To do this, you need to switch to the corresponding API server. For a list of available servers, visit https://help.sap.com/viewer/d599f15995d348a1b45ba5603e2aba9b/latest/en-US/03e1fc3791684367a6a76a614a2916de.html.

, KBA , LOD-SF-INT-ODATA , OData API Framework , LOD-SF-INT , Integrations , Problem

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